In this task, you are given a sentence and question which can be answered using the sentence. Your task is to answer the question using the information from the sentence. The answer to the question is unique and it is a continuous text span from the sentence.

[EX Q]: Sentence: Lewis Carroll , in `` Sylvie and Bruno Concluded '' , made the point humorously with his description of a fictional map that had `` the scale of a mile to the mile '' . 
 Question: what did something have?
[EX A]: the scale of a mile to the mile

[EX Q]: Sentence: When BrdU is integrated into DNA , it is supposed that the bromine deforms the minor groove so that Hoechst dyes can not reach their optimal binding site . 
 Question: what   deforms something?
[EX A]: the bromine

[EX Q]: Sentence: Learning Center of The University of Lahore is established for the professional development of the teaching faculty and staff . 
 Question: what is  established  for something?
[EX A]:
Learning Center of The University of Lahore

